发明名称 |
Steam trap with thermal control element and method of assembling said trap |
摘要 |
There is provided a steam trap having a thermal control element arranged on the high-pressure side containing an expanding medium and a shut-off unit closing in the direction of flow. The shut-off unit includes two closure members and two valve seats forming two series-connected, independent sealing units, which are opened or closed one after the other in series fashion by the control element so as to reduce wear of the shut-off unit. The two sealing units are arranged in a single assembly which is coupled to the control element for ease of installation.
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申请公布号 |
US4586655(A) |
申请公布日期 |
1986.05.06 |
申请号 |
US19840678762 |
申请日期 |
1984.12.05 |
申请人 |
GESTRA AKTIENGESELLSCHAFT |
发明人 |
FOELLER, WERNER;KLANN, HOLM |
分类号 |
F16T1/10;(IPC1-7):F16T1/02 |
主分类号 |
F16T1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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